Results 71 to 80 of about 1,267 (203)

Rasgos morfologicos y petrologicos del paleokarst de la unidad superior del mioceno de la cuenca de Madrid

Estudios Geologicos, 2003
En la Cuenca de Madrid y, especialmente, en la zona sur (Mesa de Ocaña), la discontinuidad estratigráfica que define el límite Mioceno-Plioceno está representada por una superficie paleokárstica desarrollada sobre las calizas de la Unidad Superior del ...
M. E. Sanz-Montero, M. A. García del Cura, J. P. Calvo, J. C. Cañaveras   +3 more
doaj   +1 more source

Hydrogeological analysis of paleokarst conduits at a well area in the western Tahe Oilfield

Carsologica Sinica
Paleokarst fractured-vuggy hydrocarbon reservoirs represent a core component of global carbonate hydrocarbon reservoirs, with the Tahe Oilfield in the northern Tarim Basin being the most typical example in China.
Shiwei HE, Feiyu YUAN, Shiliang ZHANG, Cheng ZENG, Jingrui LI, Yafei FU, Dong WANG   +6 more
doaj   +1 more source

Tectonic-sedimentary differentiation in Chinese cratonic basins and its control over development of large-scale carbonate reservoirs

Shiyou shiyan dizhi
The marine cratons in China are characterized by "small scale, poor tectonic stability, and strong tectonic- sedimentary differentiation." Through the basin prototype restoration and paleogeographic evolution studies of the Tarim Basin, Sichuan Basin ...
Shuangjian LI, Yingqiang LI, Shoutao PENG, Yunqing HAO, Jingbin WANG, Yongli LIU, Xiucheng TAN, Xuhui XU   +7 more
doaj   +1 more source

Facies and depositional settings of the Middle Eocene-Oligocene carbonates in Kutch

Geodinamica Acta, 2018
Middle Eocene Fulra Limestone and Oligocene Maniyara Fort Formation represent platform carbonate deposits of Kutch at the north-western margin of India.
Santanu Banerjee, Sonal Khanolkar, Pratul Kumar Saraswati   +2 more
doaj   +1 more source

Characteristics of paleokarst processes and reservoir development of the middle Permian Maokou Formation in the Yuanba area,Sichuan Basin

Carsologica Sinica
In recent years, the Maokou Formation of the middle Permian in the Yuanba area of Northwest Sichuan has consistently yielded high-flow industrial gas, indicating significant exploration potential for the Maokou Formation in this area.
Shaocong JI, Qingyu ZHANG, Junjie BA, Guoquan NIE, Hongqi DONG, Guochen MO, Meng ZHANG   +6 more
doaj   +1 more source

Characteristics of Chaotic Weak Reflection in Carbonate Fracture-Cavity Reservoirs: A Case Study of Ordovician Reservoirs in Block 10 of the Tahe Oilfield, Tarim Basin, China. [PDF]

ACS Omega, 2023
Sun Z, Yang R, Yang P, Zhang S, Li Y, Zhao S, Geng F.   +6 more
europepmc   +1 more source

Bryoherms from the lower Sarmatian (upper Serravallian, Middle Miocene) of the Central Paratethys. [PDF]

Facies, 2023
Piller WE, Harzhauser M.
europepmc   +1 more source

Paleoenvironments of Berriasian–lower Hauterivian deposits in the Western Neotethys: Late development, demise and drowning of the Slivnitsa carbonate platform (Western Bulgaria)

Evolving Earth
Sedimentological and biostratigraphic results are used to interpret the Early Cretaceous history of the newly named Slivnitsa carbonate platform which existed on the northern Neotethyan margin.
Athanas Chatalov, Daria Ivanova
doaj   +1 more source

Glomerales Dominate Arbuscular Mycorrhizal Fungal Communities Associated with Spontaneous Plants in Phosphate-Rich Soils of Former Rock Phosphate Mining Sites. [PDF]

Microorganisms, 2022
Ducousso-Détrez A, Raveau R, Fontaine J, Hijri M, Lounès-Hadj Sahraoui A.   +4 more
europepmc   +1 more source

Geochemical Analysis of Dolomite in the Fourth Member of the Upper Sinian Dengying Formation, Northern Sichuan Basin, China. [PDF]

ACS Omega, 2023
Tang S, Dong S, Yang X, Fan C, Li H, Zhong Z, Liu S.   +6 more
europepmc   +1 more source